iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10901 | 12363 |
| Floating Point | Processor floating point performance | 19185 | |
| Memory | Memory performance | 6058 | |
| Stream | Memory bandwidth performance | 6220 | |
Result Information
| User | Bentendo |
| Upload Date | Mon, 15 Aug 2011 22:57:00 +0000 |
| Views | 1 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511a) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 12.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 10901 | |
|---|---|---|
|
Blowfish
single-core scalar |
2155
94.7 MB/sec |
|
|
Blowfish
multi-core scalar |
14590
598 MB/sec |
|
|
Text Compress
single-core scalar |
3454
11.0 MB/sec |
|
|
Text Compress
multi-core scalar |
17367
57.0 MB/sec |
|
|
Text Decompress
single-core scalar |
3880
15.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
19986
79.6 MB/sec |
|
|
Image Compress
single-core scalar |
3186
26.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
16951
143 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3737
62.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15606
255 Mpixels/sec |
|
|
Lua
single-core scalar |
5669
2.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
24234
9.32 Mnodes/sec |
Floating Point Performance
| Floating Point | 19185 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2992
1.99 Gflops |
|
|
Mandelbrot
multi-core scalar |
21031
13.8 Gflops |
|
|
Dot Product
single-core scalar |
4890
2.36 Gflops |
|
|
Dot Product
multi-core scalar |
24483
11.2 Gflops |
|
|
Dot Product
single-core vector |
5959
7.14 Gflops |
|
|
Dot Product
multi-core vector |
31325
32.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2520
2.24 Gflops |
|
|
LU Decomposition
multi-core scalar |
9915
8.69 Gflops |
|
|
Primality Test
single-core scalar |
8455
1.26 Gflops |
|
|
Primality Test
multi-core scalar |
34427
6.39 Gflops |
|
|
Sharpen Image
single-core scalar |
7097
16.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
46344
107 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8569
6.78 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
60595
47.6 Mpixels/sec |
Memory Performance
| Memory | 6058 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6774
8.29 GB/sec |
|
|
Write Sequential
single-core scalar |
9860
6.74 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4569
17.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3876
8.02 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5213
5.37 GB/sec |
Stream Performance
| Stream | 6220 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6202
8.48 GB/sec |
|
|
Stream Copy
single-core vector |
7329
9.50 GB/sec |
|
|
Stream Scale
single-core scalar |
6002
7.79 GB/sec |
|
|
Stream Scale
single-core vector |
6843
9.24 GB/sec |
|
|
Stream Add
single-core scalar |
5618
8.48 GB/sec |
|
|
Stream Add
single-core vector |
6939
9.65 GB/sec |
|
|
Stream Triad
single-core scalar |
6163
8.52 GB/sec |
|
|
Stream Triad
single-core vector |
4671
8.74 GB/sec |
